348492028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{4021}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 624343104

約数和(自身を除く): 275851076

約数列:

[1, 2, 4, 47, 94, 188, 461, 922, 1844, 4021, 8042, 16084, 21667, 43334, 86668, 188987, 377974, 755948, 1853681, 3707362, 7414724, 87123007, 174246014, 348492028]

約数ペア:

[(1, 348492028), (2, 174246014), (4, 87123007), (47, 7414724), (94, 3707362), (188, 1853681), (461, 755948), (922, 377974), (1844, 188987), (4021, 86668), (8042, 43334), (16084, 21667)]